With this RS485 to TTL board, you can quickly connect to the RS485 network, suitable for Raspberry Pi, Arduino,Robot and other MCU.
-Main Chip:MAX13487 from MAXIM
-Lead PINS: RS485: A +, B-, GND; 5V TTL: GND,RXD,TXD,5V0
-With 15KV ESD protection and TVS(Transient Voltage Suppressor) overvoltage protection.
-Transmission rate up to 500Kbps, Support multi-machine communication, allowing up to 128 slave devices
Packing included:
2 X TTL to RS485 Board